X Company currently buys a part from a supplier for $12.96 per unit but is considering making the part itself next year. This year, they purchased 3,300 units of this part; next year, they think they will need 3,800 units. Estimated costs to make the part are:

		Per-Unit	Total
Direct materials		$3.57	$11,781
Direct labor		3.11	10,263
Variable overhead		3.90	12,870
Fixed overhead		4.70	15,510
Total		$15.28	$50,424

Of the estimated fixed overhead, $6,669 are common costs that would be allocated to the part; the rest would be additional fixed overhead costs. X Company currently rents unused factory space for $2,800; it will have to use this space to make the part. If X Company continues to buy the part instead of making it, it will save______.